A 3-month oscillation in the longitude of Jupiter's Red Spot.
Jupiter Red Spot semiregular oscillations from photographic measurements, determining mean period and amplitude
Engineering topics
Publications and source records attributed to Solberg, H. G., Jr..
Jupiter Red Spot semiregular oscillations from photographic measurements, determining mean period and amplitude
Jupiter Red Spot observed photographically in 1967-1968, correlating activity in southern component of South Equatorial Belt to spot size
Photographic measurements of latitude and longitude of Jovian features
Photographic measurements of Jovian features in Southern Hemisphere of Jupiter
Jupiter red spot prominence correlation with Zurich sunspot number
Periodic oscillations in longitude of Great Red Spot in Jupiter atmosphere
Jovian North Equatorial Belt white ovals measurements in 1966-67, noting short term behavior similarity to Red Spot from astronomical photographs
Photographic observations of Jupiter Red Spot /1966-1967/
Jupiter Red Spot latitude and longitude measured from photographic plates /1965-1966/
Jupiter Red Spot coordinate measurement from recent plates
Position and velocity measurements of six synchrone emissions in tail of comet Ikeya-Seki
Latitude and longitude of Jupiter red spot measured from photographic plates